Cita APA (7th ed.)

Overholser, W. D. (1964). A gun for Johnny Deere. Ward Lock.

Cita Chicago (17th ed.)

Overholser, Wayne D. A Gun for Johnny Deere. London: Ward Lock, 1964.

Cita MLA (8th ed.)

Overholser, Wayne D. A Gun for Johnny Deere. Ward Lock, 1964.